[Qgis-user] Problems with Metatools

Agustin Lobo alobolistas at gmail.com
Wed Sep 28 05:41:17 PDT 2011


Alexander

2011/9/28 Alexander Bruy <alexander.bruy at gmail.com>:
> Hi Agustin
>
> 2011/9/28 Agustin Lobo <alobolistas at gmail.com>:
>> 1. In Apply Templates/Data Type, clicking on Manage gives the following error:
>> An error has occured while executing Python code:
> Seems, this is PyQt bug, some bindings not available in old versions.
> Can you provide your PyQt version? We'll look what we can do with this.

I have many pyton-qt* items, but all of them 4.7.2

>> 2. The 2 boxes in  Apply Templates (Extract Layer... and Generate
>> previre...) must be clicked every time.
> Added to the TODO. Will be implemented soon
Thanks

>> 3. When the Metadata of one geotif layer are created, the geographic
>> box does not seem to have taken the CRS into account:
>> Longitudes and Latitudes are given in UTM units. Not sure if the
>> program should convert to Geographic WGS84 or keep
>> the original CRS (or both), but in the last case the CRS should be
>> displayed as well as the coordinates.
> Currently Metatools write bbox "as is" without any CRS conversion.
> Maybe we should add new setting, something like
> "Convert bbox into WGS84".
Yes, but before that just statint the current CRS in which the
coordinates are provided would be more urgent.

>> 4. Can the xls files be loaded as layers so that the user can explore
>> whatever layers are available for a given region?
> Not sure that understand you correctly. XLS files are MS Excel files and
> AFAIK can't be loaded into QGIS. Maybe you mean XML (metadata) files?
Sorry by the typo error! yes, I mean the xml files with the metadata.

Also, our cartographic institute always mentions ISO 19115/19139 . Is
that compatible
with your 19115? As far (little) as I understand, 19139 is an
specification for 19115.
This page might be useful for you:
http://www.geoportal-idec.cat/geoportal/eng/meta-d/

Thanks again for helping out with this nightmare of the metadata....

Agus

> Thanks for your feedback
> --
> Alexander Bruy
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